YY812D Npuag Permeability Tester

Kev Piav Qhia Luv:

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov ntawv thov

Siv rau kev sim dej tsis kam ntawm cov khaub ncaws tiv thaiv kev kho mob, cov ntaub nruj, xws li canvas, roj ntaub, tarpaulin, ntaub tsev pheeb suab thiab ntaub khaub ncaws tiv nag.

Kev Sib Tham Txheem

GB 19082-2009

GB/T 4744-1997

GB/T 4744-2013

AATCC127-2014

Cov Kev Ntsuas Kev Txawj

1. Kev tso saib thiab kev tswj hwm: xim kov npo zaub thiab kev ua haujlwm, kev ua haujlwm hlau sib luag.
2. Txoj kev clamping: phau ntawv qhia
3. Kev ntsuas ntau yam: 0 ~ 300kPa (30MH2O); 0 ~ 100kPa (10mH2O); 0 ~ 50kPa (5MH2O) yog xaiv tau.
4. Kev daws teeb meem: 0.01kPa (1mmH2O)
5. Kev ntsuas qhov tseeb: ≤ ± 0.5%F •S
6. Lub sijhawm sim: ≤20 pawg * 30 zaug, xaiv qhov kev ua haujlwm rho tawm.
7. Txoj kev sim: txoj kev nias, txoj kev nias tas li
8. Lub sijhawm tuav ntawm txoj kev nias siab tas li: 0 ~ 99999.9s; Lub sijhawm raug: ± 0.1s
9. Lub cheeb tsam ntawm cov qauv clip: 100cm²
10. Lub sijhawm xeem tag nrho lub sijhawm: 0 ~ 9999999.9, lub sijhawm raug: + 0.1s
11. Kev ceev ceev: 0.5 ~ 50kPa / feeb (50 ~ 5000mmH2O / feeb) qhov chaw digital
12. Nrog rau kev luam ntawv interface
13. Qhov siab tshaj plaws ntws: ≤200ml / min
14. Lub hwj chim muab hluav taws xob: AC220V, 50HZ, 250W
15. Qhov Loj (Ntev × Dav × Siab): 380 × 480 × 460mm (Ntev × Dav × Siab)
16. Qhov hnyav: li 25kg